9476440 has 64 divisors (see below), whose sum is σ = 23119200. Its totient is φ = 3483648.

The previous prime is 9476431. The next prime is 9476443. The reversal of 9476440 is 446749.

It is a junction number, because it is equal to n+sod(n) for n = 9476396 and 9476405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9476443) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27952 + ... + 28288.

Almost surely, 2^9476440 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9476440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11559600).

9476440 is an abundant number, since it is smaller than the sum of its proper divisors (13642760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9476440 is a wasteful number, since it uses less digits than its factorization.

9476440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404 (or 400 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 9476440 is about 3078.3826922590. The cubic root of 9476440 is about 211.6159535715.

The spelling of 9476440 in words is "nine million, four hundred seventy-six thousand, four hundred forty".